Re: Not able to retrieve hash value outside the function

[Preceptor]

Your problem is this line:

%hash=@$row;

It _overwrites_ the hash with the current row, and is why you only have the last value. You should probably instead:

my ( $host, $ip ) = @$row; 
%hash{$host} = $ip;

I think that should do the trick

[aniammu]

Thank you . The code suggested by you worked as per my requirement.